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Defensive on the decorations

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Ben Ogle
2014-06-05 18:12:36 -07:00
parent 5cd8f5952f
commit da5bf6c74c
1 changed files with 4 additions and 3 deletions
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7
src/gutter-component.coffee
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@@ -162,9 +162,10 @@ GutterComponent = React.createClass
for decoration in previousDecorations
node.classList.remove(decoration.class) if not contains(decorations, decoration)
for decoration in decorations
if not contains(previousDecorations, decoration) and (not softWrapped or softWrapped and decoration.softWrap)
node.classList.add(decoration.class)
if decorations?
for decoration in decorations
if not contains(previousDecorations, decoration) and (not softWrapped or softWrapped and decoration.softWrap)
node.classList.add(decoration.class)
unless @screenRowsByLineNumberId[lineNumberId] is screenRow
{lineHeightInPixels} = @props